*Infants weighing 7 - 15 pounds must use the Baby Tula Infant Insert (sold separately). Infants more than 15 pounds (7 kg) must continue using the Baby Tula Infant Insert with the Tula Baby Carrier until the baby can hold head up consistently for an extended period of time, and is tall enough to be placed in a fully seated position with knees dangling freely at a right angle.

We do not recommend back carrying your child until 12 months, or until baby has strong and consistent head, neck, and torso control, and can push him or herself independently into, and remain in, a seated position on a consistent basis.